text: from django.core.management.base import BaseCommand
  import pandas as pd
  from main.models import Tweet
  
  
  class Command(BaseCommand):
      help = "Import tweets from a file"
  
      def handle(self, *args, **options):
          df = pd.read_csv('static/list_covid_symptoms_updated.csv', sep=";")
          for i, row in df.iterrows():
              if Tweet.objects.filter(tweet_id=row['id_str']).count() == 0:
                  t, _ = Tweet.objects.get_or_create(
                      text=row['anonymized_text'],
                      tweet_id=row['id_str'],
                      date=row['day'])
                  t.save()
              else:
                  print('duplicate!')
  